M.1043-HEI Tubular handles for electrical insulation

Technopolymer and polyester

 
 

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Technical specifications

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Main specifications

Handle shanks

Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish.

Supplied assembled. The seat for housing the tube in the shank is shaped so as to prevent its rotation.

Tube

Glass-fibre reinforced polyester, black colour with high resistivity.

High resistance to wear, scratches and agents.

Mounting

Rear fastening with screws M10.

Two reference pins (to be fitted during assembly) guarantee a precise positioning.

Mechanical and electrical features

Mechanical and dielectric features

Tensile stress: F2 values reported in the table are the result of breaking tests carried out with the appropriate dynamometric equipment under the test conditions shown in the figure with ambient temperature.

The following table lists the main dielectric features of the tube.

M.1043-HEI - Tubular handles for electrical insulation 
Dielectric features of the tube
Volume Resistivity1010 ÷ 1015 [Ω *cm]
Surface resistivity1010 ÷ 1013 [Ω*] (according to IEC93 standard)
Dielectric resistivity8 [KV/mm]
Comparative tracking index (CTI)> 600 (V)
Dielectric constant5
Accessories

Accessories on request

  • DS-M.1043: spacer sleeves for side shank with connection for tube Ø30 in polyamide based (PA) technopolymer to increase the distance between the handle and the fitting surface (see table).
  • SCM.: Intermediate shank for tube Ø20 and for tube Ø30 in polyester based (PBT) technopolymer, black colour, matte finish. Suggested for tube longer than 700 mm (see table).
M.1043-HEI - Tubular handles for electrical insulation 
Elesa
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